Showing Results for compare with same denominators 2 : Page 12

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!

When your child is itching for a game, consider ditching Hide and Seek in favor of Shape and Seek. Here's how it works:

This fun science fair project idea explains what a circadian rhythm is and explores the types of biological activities that follow a 24 hour cycle in mammals.

Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.

Learn about coins and their value by making an animal piggy bank. Here's how to make a lion, pig, or sheep bank!

In this science fair project, students will use methylene blue to study the presence of aerobic bacteria in milk.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

Science fair project that creates fog using bottles of hot and cold water.

Have some fun with your first or second grader, looking for creative ways that 100 cents can make $1.00!

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

Your child will love making this adorable clover clock that will help him learn how to tell time.

Boost your preschooler's math and verbal skills by having her participate in simple, fun activities that teach her how to sort, count, and categorize objects.

Regale your kindergartener with the beloved story of Rudolph, and then segue into a Christmas craft project in which he makes his own reindeer creation!

This project examines the concentration of dissolved oxygen in water, with and without oil.

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

One way to "trick" your child into getting extra practice with one-step equations is to play a variation of the classic game, tic tac toe.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Teach your child what a sugar plum is with this easy recipe that gets your child to chop, mix, and roll his way to a delicious treat.

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

Want to ensure that your child's math knowledge stays sharp? This mean, median, and mode game is the perfect way to reinforce these essential math concepts.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!